Acoustical roof deck



FIG. 1 is a perspective view of the acoustical roof deck;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a perspective view thereof, showing the environment of the acoustical roof deck.

The broken lines in the drawings are included for the purpose of illustrating environment and form no part of the claimed design. In FIGS. 1-5 and 8, the acoustical roof deck has been broken in the center to indicate indefinite length. 

The ornamental design for acoustical roof deck, as shown and described. 